hiya guys. I have a friend that usually comes to me regarding tech issues and I'm a bit lost on this one. He has a Windows 7 64bit OS with 4GB of ram. He has been downloading a set of 8GB files and almost like clockwork, his entire system starts chugging at about 3GB. He is NOT using a bitttorent. He is using a download accelerator and he has tried a different accelerator to eliminate the possibility that it was the software. He does have comcast, but he says that in the past, he's never had issues with traffic shaping. Also, his SYSTEM is slowing down (anything else he does gets really choppy) not just the download, so we think that indicates it's not just the normal ISP stupidity, it's something wrong on his system side. What do you think guys? Any suggestions on things to check out?